diff options
| author | Mark Brown <broonie@kernel.org> | 2020-03-04 21:28:57 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-03-04 21:28:57 +0300 |
| commit | cb71d8efd74c588fc68cce2180a4861091e8fe8a (patch) | |
| tree | 2d7591ae4fe588e1a14e4d2d6101a54f5f27db40 /drivers/gpu/drm/i915/i915_gpu_error.c | |
| parent | 4709d86ca3c8f845ff653690b0a97ad19dc5ba18 (diff) | |
| parent | 50b62071deab48c1a69c471f9a7d0c8ff9ef23eb (diff) | |
| download | linux-cb71d8efd74c588fc68cce2180a4861091e8fe8a.tar.xz | |
Merge series "Compatible string consolidation for NXP DSPI driver" from Vladimir Oltean <olteanv@gmail.com>:
This series makes room in the driver for differentiation between the
controllers which currently operate in TCFQ mode. Most of these are
actually capable of a lot more in terms of throughput. This is in
preparation of a second series which will convert the remaining users of
TCFQ mode altogether to XSPI mode with command cycling.
Vladimir Oltean (6):
doc: spi-fsl-dspi: Add specific compatibles for all Layerscape SoCs
spi: spi-fsl-dspi: Use specific compatible strings for all SoC
instantiations
spi: spi-fsl-dspi: Parameterize the FIFO size and DMA buffer size
spi: spi-fsl-dspi: LS2080A and LX2160A support XSPI mode
spi: spi-fsl-dspi: Support SPI software timestamping in all non-DMA
modes
spi: spi-fsl-dspi: Convert the instantiations that support it to DMA
.../devicetree/bindings/spi/spi-fsl-dspi.txt | 17 +-
drivers/spi/spi-fsl-dspi.c | 162 +++++++++++++-----
2 files changed, 128 insertions(+), 51 deletions(-)
--
2.17.1
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gpu_error.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gpu_error.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index 4c1836f0a991..9e401a5fcae8 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -1681,7 +1681,7 @@ static const char *error_msg(struct i915_gpu_coredump *error) "GPU HANG: ecode %d:%x:%08x", INTEL_GEN(error->i915), engines, generate_ecode(first)); - if (first) { + if (first && first->context.pid) { /* Just show the first executing process, more is confusing */ len += scnprintf(error->error_msg + len, sizeof(error->error_msg) - len, @@ -1852,7 +1852,8 @@ void i915_error_state_store(struct i915_gpu_coredump *error) if (!xchg(&warned, true) && ktime_get_real_seconds() - DRIVER_TIMESTAMP < DAY_AS_SECONDS(180)) { pr_info("GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.\n"); - pr_info("Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel\n"); + pr_info("Please file a _new_ bug report at https://gitlab.freedesktop.org/drm/intel/issues/new.\n"); + pr_info("Please see https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs for details.\n"); pr_info("drm/i915 developers can then reassign to the right component if it's not a kernel issue.\n"); pr_info("The GPU crash dump is required to analyze GPU hangs, so please always attach it.\n"); pr_info("GPU crash dump saved to /sys/class/drm/card%d/error\n", |