mirror of
https://github.com/NVIDIA/open-gpu-kernel-modules.git
synced 2026-02-07 08:39:58 +00:00
535.247.01
This commit is contained in:
Bernhard Stoeckner
@@ -5231,6 +5231,45 @@ compile_test() {
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compile_check_conftest "$CODE" "NV_FOLLOW_PFN_PRESENT" "" "functions"
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;;
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follow_pte_arg_vma)
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#
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# Determine if the first argument of follow_pte is
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# mm_struct or vm_area_struct.
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#
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# The first argument was changed from mm_struct to vm_area_struct by
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# commit 29ae7d96d166 ("mm: pass VMA instead of MM to follow_pte()")
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#
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CODE="
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#include <linux/mm.h>
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typeof(follow_pte) conftest_follow_pte_has_vma_arg;
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int conftest_follow_pte_has_vma_arg(struct vm_area_struct *vma,
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unsigned long address,
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pte_t **ptep,
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spinlock_t **ptl) {
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return 0;
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}"
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compile_check_conftest "$CODE" "NV_FOLLOW_PTE_ARG1_VMA" "" "types"
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;;
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ptep_get)
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#
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# Determine if ptep_get() is present.
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#
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# ptep_get() was added by commit 481e980a7c19
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# ("mm: Allow arches to provide ptep_get()")
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#
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CODE="
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#include <linux/mm.h>
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void conftest_ptep_get(void) {
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ptep_get();
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}"
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compile_check_conftest "$CODE" "NV_PTEP_GET_PRESENT" "" "functions"
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;;
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drm_plane_atomic_check_has_atomic_state_arg)
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#
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# Determine if drm_plane_helper_funcs::atomic_check takes 'state'
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@@ -6125,6 +6164,32 @@ compile_test() {
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compile_check_conftest "$CODE" "NV_NUM_REGISTERED_FB_PRESENT" "" "types"
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;;
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acpi_video_register_backlight)
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#
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# Determine if acpi_video_register_backlight() function is present
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#
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# acpi_video_register_backlight was added by commit 3dbc80a3e4c55c
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# (ACPI: video: Make backlight class device registration a separate
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# step (v2)) for v6.0 (2022-09-02).
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# Note: the include directive for <linux/types> in this conftest is
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# necessary in order to support kernels between commit 0b9f7d93ca61
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# ("ACPI / i915: ignore firmware requests backlight change") for
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# v3.16 (2014-07-07) and commit 3bd6bce369f5 ("ACPI / video: Port
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# to new backlight interface selection API") for v4.2 (2015-07-16).
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# Kernels within this range use the 'bool' type and the related
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# 'false' value in <acpi/video.h> without first including the
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# definitions of that type and value.
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#
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CODE="
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#include <linux/types.h>
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#include <acpi/video.h>
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void conftest_acpi_video_register_backlight(void) {
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acpi_video_register_backlight(0);
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}"
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compile_check_conftest "$CODE" "NV_ACPI_VIDEO_REGISTER_BACKLIGHT" "" "functions"
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;;
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acpi_video_backlight_use_native)
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#
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# Determine if acpi_video_backlight_use_native() function is present
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@@ -6378,6 +6443,25 @@ compile_test() {
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compile_check_conftest "$CODE" "NV_MEMORY_FAILURE_MF_SW_SIMULATED_DEFINED" "" "types"
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;;
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drm_client_setup)
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#
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# Determine whether drm_client_setup is present.
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#
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# Added by commit d07fdf922592 ("drm/fbdev-ttm:
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# Convert to client-setup") in v6.13.
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#
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CODE="
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#include <drm/drm_fb_helper.h>
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#if defined(NV_DRM_DRM_CLIENT_SETUP_H_PRESENT)
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#include <drm/drm_client_setup.h>
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#endif
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void conftest_drm_client_setup(void) {
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drm_client_setup();
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}"
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compile_check_conftest "$CODE" "NV_DRM_CLIENT_SETUP_PRESENT" "" "functions"
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;;
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drm_output_poll_changed)
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#
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# Determine whether drm_mode_config_funcs.output_poll_changed
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@@ -6401,6 +6485,38 @@ compile_test() {
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compile_check_conftest "$CODE" "NV_DRM_OUTPUT_POLL_CHANGED_PRESENT" "" "types"
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;;
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aperture_remove_conflicting_devices)
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#
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# Determine whether aperture_remove_conflicting_devices is present.
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#
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# Added by commit 7283f862bd991 ("drm: Implement DRM aperture
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# helpers under video/") in v6.0
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CODE="
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#if defined(NV_LINUX_APERTURE_H_PRESENT)
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#include <linux/aperture.h>
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#endif
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void conftest_aperture_remove_conflicting_devices(void) {
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aperture_remove_conflicting_devices();
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}"
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compile_check_conftest "$CODE" "NV_APERTURE_REMOVE_CONFLICTING_DEVICES_PRESENT" "" "functions"
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;;
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aperture_remove_conflicting_pci_devices)
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#
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# Determine whether aperture_remove_conflicting_pci_devices is present.
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#
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# Added by commit 7283f862bd991 ("drm: Implement DRM aperture
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# helpers under video/") in v6.0
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CODE="
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#if defined(NV_LINUX_APERTURE_H_PRESENT)
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#include <linux/aperture.h>
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#endif
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void conftest_aperture_remove_conflicting_pci_devices(void) {
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aperture_remove_conflicting_pci_devices();
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}"
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compile_check_conftest "$CODE" "NV_APERTURE_REMOVE_CONFLICTING_PCI_DEVICES_PRESENT" "" "functions"
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;;
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crypto_tfm_ctx_aligned)
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# Determine if 'crypto_tfm_ctx_aligned' is defined.
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#
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@@ -6422,17 +6538,17 @@ compile_test() {
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# This test is not complete and may return false positive.
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#
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CODE="
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#include <crypto/akcipher.h>
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#include <crypto/algapi.h>
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#include <crypto/ecc_curve.h>
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#include <crypto/ecdh.h>
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#include <crypto/hash.h>
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#include <crypto/internal/ecc.h>
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#include <crypto/kpp.h>
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#include <crypto/public_key.h>
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#include <crypto/sm3.h>
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#include <keys/asymmetric-type.h>
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#include <linux/crypto.h>
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#include <crypto/akcipher.h>
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#include <crypto/algapi.h>
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#include <crypto/ecc_curve.h>
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#include <crypto/ecdh.h>
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#include <crypto/hash.h>
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#include <crypto/internal/ecc.h>
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#include <crypto/kpp.h>
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#include <crypto/public_key.h>
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#include <crypto/sm3.h>
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#include <keys/asymmetric-type.h>
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#include <linux/crypto.h>
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void conftest_crypto(void) {
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struct shash_desc sd;
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struct crypto_shash cs;
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@@ -6442,6 +6558,47 @@ compile_test() {
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compile_check_conftest "$CODE" "NV_CRYPTO_PRESENT" "" "symbols"
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;;
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crypto_akcipher_verify)
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#
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# Determine whether the crypto_akcipher_verify API is still present.
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# It was removed by commit 6b34562 ('crypto: akcipher - Drop sign/verify operations')
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# in v6.13-rc1 (2024-10-04).
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#
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# This test is dependent on the crypto conftest to determine whether crypto should be
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# enabled at all. That means that if the kernel is old enough such that crypto_akcipher_verify
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#
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# The test merely checks for the presence of the API, as it assumes that if the API
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# is no longer present, the new API to replace it (crypto_sig_verify) must be present.
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# If the kernel version is too old to have crypto_akcipher_verify, it will fail the crypto
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# conftest above and all crypto code will be compiled out.
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#
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CODE="
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#include <crypto/akcipher.h>
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#include <linux/crypto.h>
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void conftest_crypto_akcipher_verify(void) {
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(void)crypto_akcipher_verify;
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}"
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compile_check_conftest "$CODE" "NV_CRYPTO_AKCIPHER_VERIFY_PRESENT" "" "symbols"
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;;
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ecc_digits_from_bytes)
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#
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# Determine whether ecc_digits_from_bytes is present.
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# It was added in commit c6ab5c915da4 ('crypto: ecc - Prevent ecc_digits_from_bytes from
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# reading too many bytes') in v6.10.
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#
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# This functionality is needed when crypto_akcipher_verify is not present.
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#
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CODE="
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#include <crypto/internal/ecc.h>
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void conftest_ecc_digits_from_bytes(void) {
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(void)ecc_digits_from_bytes;
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}"
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compile_check_conftest "$CODE" "NV_ECC_DIGITS_FROM_BYTES_PRESENT" "" "symbols"
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;;
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mempolicy_has_unified_nodes)
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#
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# Determine if the 'mempolicy' structure has
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@@ -6546,6 +6703,47 @@ compile_test() {
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compile_check_conftest "$CODE" "NV_FOLIO_TEST_SWAPCACHE_PRESENT" "" "functions"
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;;
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module_import_ns_takes_constant)
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#
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# Determine if the MODULE_IMPORT_NS macro takes a string literal
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# or constant.
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#
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# Commit cdd30ebb1b9f ("module: Convert symbol namespace to
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# string literal") changed MODULE_IMPORT_NS to take a string
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# literal in Linux kernel v6.13.
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#
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CODE="
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#include <linux/module.h>
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MODULE_IMPORT_NS(DMA_BUF);"
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compile_check_conftest "$CODE" "NV_MODULE_IMPORT_NS_TAKES_CONSTANT" "" "generic"
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;;
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drm_driver_has_date)
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#
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# Determine if the 'drm_driver' structure has a 'date' field.
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#
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# Removed by commit cb2e1c2136f7 ("drm: remove driver date from
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# struct drm_driver and all drivers") in linux-next, expected in
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# v6.14.
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#
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CODE="
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#if defined(NV_DRM_DRMP_H_PRESENT)
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#include <drm/drmP.h>
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#endif
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#if defined(NV_DRM_DRM_DRV_H_PRESENT)
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#include <drm/drm_drv.h>
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#endif
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int conftest_drm_driver_has_date(void) {
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return offsetof(struct drm_driver, date);
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}"
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compile_check_conftest "$CODE" "NV_DRM_DRIVER_HAS_DATE" "" "types"
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;;
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# When adding a new conftest entry, please use the correct format for
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# specifying the relevant upstream Linux kernel commit.
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#
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