diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gv11b')
-rw-r--r-- | drivers/gpu/nvgpu/gv11b/fifo_gv11b.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c index fdd9ecf0..a7c6360b 100644 --- a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c +++ b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c | |||
@@ -1222,6 +1222,11 @@ int gv11b_init_fifo_reset_enable_hw(struct gk20a *g) | |||
1222 | gk20a_writel(g, pbdma_intr_en_0_r(i), intr_stall); | 1222 | gk20a_writel(g, pbdma_intr_en_0_r(i), intr_stall); |
1223 | 1223 | ||
1224 | intr_stall = gk20a_readl(g, pbdma_intr_stall_1_r(i)); | 1224 | intr_stall = gk20a_readl(g, pbdma_intr_stall_1_r(i)); |
1225 | /* | ||
1226 | * For bug 2082123 | ||
1227 | * Mask the unused HCE_RE_ILLEGAL_OP bit from the interrupt. | ||
1228 | */ | ||
1229 | intr_stall &= ~pbdma_intr_stall_1_hce_illegal_op_enabled_f(); | ||
1225 | nvgpu_log_info(g, "pbdma id:%u, intr_en_1 0x%08x", i, intr_stall); | 1230 | nvgpu_log_info(g, "pbdma id:%u, intr_en_1 0x%08x", i, intr_stall); |
1226 | gk20a_writel(g, pbdma_intr_en_1_r(i), intr_stall); | 1231 | gk20a_writel(g, pbdma_intr_en_1_r(i), intr_stall); |
1227 | } | 1232 | } |