search for: 0a75ce4c5021

...man <Ymaman at Nvidia.com> Signed-off-by: Gal Shalom <GalShalom at Nvidia.com> --- drivers/gpu/drm/nouveau/nouveau_drm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index a58c31089613..0a75ce4c5021 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -356,7 +356,7 @@ nouveau_accel_ce_init(struct nouveau_drm *drm) return; } - ret = nouveau_channel_new(drm, device, false, runm, NvDmaFB, NvDmaTT, &drm->cechan); + ret = nouveau_channel_ne...

...alom <GalShalom at Nvidia.com> Reviewed-by: Ben Skeggs <bskeggs at nvidia.com> --- drivers/gpu/drm/nouveau/nouveau_drm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index a58c31089613..0a75ce4c5021 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -356,7 +356,7 @@ nouveau_accel_ce_init(struct nouveau_drm *drm) return; } - ret = nouveau_channel_new(drm, device, false, runm, NvDmaFB, NvDmaTT, &drm->cechan); + ret = nouveau_channel_ne...

This patch series addresses two critical issues in the Nouveau driver related to device channels, error handling and memory leaking. - Memory Leak in migrate_to_ram - the migrate_to_ram function was identified as leaking memory when a copy push command fails. This results in the function returning a dirty HIGH_USER page, which can expose sensitive information and pose a security risk. To mitigate

From: Yonatan Maman <Ymaman at Nvidia.com> This patch series addresses two critical issues in the Nouveau driver related to device channels, error handling, and sensitive data leaks. - Vulnerability in migrate_to_ram: The migrate_to_ram function might return a dirty HIGH_USER page when a copy push command (FW channel) fails, potentially exposing sensitive data and posing a security