From: Tim Van Patten Date: Thu, 16 May 2024 17:57:25 +0000 (-0600) Subject: drm/amdgpu: Remove GC HW IP 9.3.0 from noretry=1 X-Git-Tag: v6.10.3~535 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=889f0cb5a83d9bc53fde394872f3108e717c92c2;p=thirdparty%2Fkernel%2Fstable.git drm/amdgpu: Remove GC HW IP 9.3.0 from noretry=1 [ Upstream commit 1446226d32a45bb7c4f63195a59be8c08defe658 ] The following commit updated gmc->noretry from 0 to 1 for GC HW IP 9.3.0: commit 5f3854f1f4e2 ("drm/amdgpu: add more cases to noretry=1") This causes the device to hang when a page fault occurs, until the device is rebooted. Instead, revert back to gmc->noretry=0 so the device is still responsive. Fixes: 5f3854f1f4e2 ("drm/amdgpu: add more cases to noretry=1") Signed-off-by: Tim Van Patten Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c index 08b9dfb653355..86b096ad0319c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c @@ -878,7 +878,6 @@ void amdgpu_gmc_noretry_set(struct amdgpu_device *adev) struct amdgpu_gmc *gmc = &adev->gmc; uint32_t gc_ver = amdgpu_ip_version(adev, GC_HWIP, 0); bool noretry_default = (gc_ver == IP_VERSION(9, 0, 1) || - gc_ver == IP_VERSION(9, 3, 0) || gc_ver == IP_VERSION(9, 4, 0) || gc_ver == IP_VERSION(9, 4, 1) || gc_ver == IP_VERSION(9, 4, 2) ||