[Mesa-dev] Mesa 13.0.2 release candidate

Fri Nov 25 01:22:22 UTC 2016

On Thu, Nov 24, 2016 at 05:25:26PM +0000, Emil Velikov wrote:
> Hello list,
> 
> The candidate for the Mesa 13.0.2 is now available. Currently we have:
>  - 49 queued
>  - 4 nominated (outstanding)
>  - and 1 rejected patch(es)
> 
> 
> With this series we have - fixes for vc4, i965 and radeon drivers. In addition
> to that PCI IDs for Geminilake have been added to the i965 driver,
> 
> The respective Vulkan drivers have seen multiple improvements some of which
> include improved smoketesting and addressed memory leaks.
> 
> Races during _mesa_HashWalk() (while using glDeleteFramebuffers alongside
> glTexImage2D) and "#version 0" in GLSL programs have been addressed.
> 
> BSD and Hurd users should be above to build the latest code as we no longer
> use PATH_MAX.

You seem to be confusing things there.

BSD has had PATH_MAX since 1989.

commit dcc36b4d161e5d44274cc4bd6d375d04b758b61e
Author: Keith Bostic <bostic>
Date:   Thu Feb 16 14:11:48 1989 -0800

    system limits for POSIX 1003.1; included by include/limits.h
    
    SCCS-vsn: 7.1

diff --git a/sys/sys/syslimits.h b/sys/sys/syslimits.h
new file mode 100644
index 0000000..c60f25d
--- /dev/null
+++ b/sys/sys/syslimits.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 1988 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the University of California, Berkeley.  The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ *	@(#)syslimits.h	7.1 (Berkeley) 02/16/89
+ */
+
+#define	ARG_MAX		20480	/* max bytes for an exec function */
+#define	CHILD_MAX	40	/* max simultaneous processes */
+#define	LINK_MAX	8	/* max file link count */
+#define	MAX_CANON	255	/* max bytes in terminal canonical input line */
+#define	MAX_INPUT	255	/* max bytes in terminal input */
+#define	NAME_MAX	255	/* max number of bytes in a file name */
+#define	NGROUPS_MAX	16	/* max number of supplemental group id's */
+#define	OPEN_MAX	64	/* max open files per process */
+#define	PATH_MAX	1024	/* max number of bytes in pathname */
+#define	PIPE_BUF	512	/* max number of bytes for atomic pipe writes */

> 
> 
> Take a look at section "Mesa stable queue" for more information.
> 
> 
> Testing reports/general approval
> --------------------------------
> Any testing reports (or general approval of the state of the branch) will be
> greatly appreciated.
> 
> The plan is to have 13.0.2 this Saturday (25th of November), around or
> shortly after 17:00 GMT.
> 
> If you have any questions or suggestions - be that about the current patch
> queue or otherwise, please go ahead.
> 
> 
> Trivial merge conflicts
> -----------------------
> commit 9d5c3fc12b05d944508ef4e3b1f2ddc4f23c0a82
> Author: Jason Ekstrand <jason.ekstrand at intel.com>
> 
>     i965/gs: Allow primitive id to be a system value
> 
>     (cherry picked from commit a5e88e66e633aaeb587b274d80e21cd46c8ee2cb)
> 
> 
> commit 8dbdbc21910a6d37c381535186f9e728fff8690d
> Author: Jason Ekstrand <jason.ekstrand at intel.com>
> 
>     anv: Handle null in all destructors
> 
>     (cherry picked from commit 49f08ad77f51cc344e4bfe60ba9f8d9fccfbd753)
> 
> 
> commit 1809f17bda56d4f9d6385f63a9c4a5df890e3cad
> Author: Kenneth Graunke <kenneth at whitecape.org>
> 
>     mesa: Drop PATH_MAX usage.
> 
>     (cherry picked from commit 9bfee7047b70cb0aa026ca9536465762f96cb2b1)
> 
> Cheers,
> Emil
> 
> 
> Mesa stable queue
> -----------------
> 
> Nominated (4)
> =============
> 
> Dave Airlie (1):
>       2de85eb radv: fix texturesamples to handle single sample case
> 
> Jason Ekstrand (2):
>       e73d136 vulkan/wsi/x11: Implement FIFO mode.
> 
> Note: temporary on hold.
> Commit seems to be a feature and provides no clear indication about the bugs
> it addresses. Jason, is this really applicable for stable ?
> 
>       054e48e anv/cmd_buffer: Re-emit MEDIA_CURBE_LOAD when CS push
> constants are dirty
> 
> Note: temporary on hold.
> Depends on the refactoring d33e2ad67c3 (anv: Move INTERFACE_DESCRIPTOR_DATA
> setup to the pipeline) which in itself depends on another refactoring (cleanup)
> commit 623e1e06d8c and likely others. Jason, any input ?
> 
> Kevin Strasser (1):
>       932bb3f vulkan/wsi: Add a thread-safe queue implementation
> Requirement for "Implement FIFO mode above" above.
> 
> 
> Queued (49)
> ===========
> 
> Ben Widawsky (3):
>       i965: Add some APL and KBL SKU strings
>       i965: Reorder PCI ID list to match release order
>       i965/glk: Add basic Geminilake support
> 
> Dave Airlie (7):
>       radv: fix texturesamples to handle single sample case
>       wsi: fix VK_INCOMPLETE for vkGetSwapchainImagesKHR
>       radv: don't crash on null swapchain destroy.
>       ac/nir/llvm: fix channel in texture gather lowering code.
>       radv: make sure to flush input attachments correctly.
>       radv: fix image view creation for depth and stencil only
>       radv: spir-v allows texture size query with and without lod.
> 
> Eduardo Lima Mitev (2):
>       vulkan/wsi/x11: Fix behavior of vkGetPhysicalDeviceSurfaceFormatsKHR
>       vulkan/wsi/x11: Fix behavior of vkGetPhysicalDeviceSurfacePresentModesKHR
> 
> Eduardo, I've picked these two since they are perfectly reasonable
> stable material.
> Let me know if you think that we should keep or drop them.
> 
> Emil Velikov (3):
>       docs: add sha256 checksums for 13.0.1
>       cherry-ignore: add reverted LLVM_LIBDIR patch
>       anv: fix enumeration of properties
> 
> Eric Anholt (3):
>       vc4: Don't abort when a shader compile fails.
>       vc4: Clamp the shadow comparison value.
>       vc4: Fix register class handling of DDX/DDY arguments.
> 
> Gwan-gyeong Mun (2):
>       util/disk_cache: close a previously opened handle in disk_cache_put (v2)
>       anv: Fix unintentional integer overflow in anv_CreateDmaBufImageINTEL
> 
> Iago Toral Quiroga (1):
>       anv/format: handle unsupported formats properly
> 
> Ian Romanick (2):
>       glcpp: Handle '#version 0' and other invalid values
>       glsl: Parse 0 as a preprocessor INTCONSTANT
> 
> Jason Ekstrand (14):
>       anv/gen8: Stall when needed in Cmd(Set|Reset)Event
>       anv/wsi: Set the fence to signaled in AcquireNextImageKHR
>       anv: Rework fences
>       vulkan/wsi/wayland: Include pthread.h
>       vulkan/wsi/wayland: Clean up some error handling paths
>       vulkan/wsi: Report the correct min/maxImageCount
>       i965/gs: Allow primitive id to be a system value
>       anv: Handle null in all destructors
>       anv/fence: Handle ANV_FENCE_CREATE_SIGNALED_BIT
>       nir/spirv: Fix handling of gl_PrimitiveId
>       anv/blorp: Ignore clears for attachments first used as resolve
> destinations
>       anv: Implement a depth stall restriction on gen7
>       anv/cmd_buffer: Handle running out of binding tables in compute shaders
>       anv/cmd_buffer: Emit a CS stall before setting a CS pipeline
> 
> Jordan Justen (2):
>       isl: Fix height calculation in isl_msaa_interleaved_scale_px_to_sa
>       i965/hsw: Set integer mode in sampling state for stencil texturing
> 
> Kenneth Graunke (4):
>       intel: Set min_ds_entries on Broxton.
>       i965: Fix compute shader crash.
>       mesa: Drop PATH_MAX usage.
>       i965: Fix GS push inputs with enhanced layouts.
> 
> Lionel Landwerlin (1):
>       anv: fix multi level clears with VK_REMAINING_MIP_LEVELS
> 
> Lucas Stach (1):
>       gbm: request correct version of the DRI2_FENCE extension
> 
> Nicolai H??hnle (2):
>       radeonsi: store group_size_variable in struct si_compute
>       glsl/lower_output_reads: fix geometry shader output handling
> with conditional emit
> 
> Steinar H. Gunderson (1):
>       Fix races during _mesa_HashWalk().
> 
> Tapani P??lli (1):
>       mesa: fix empty program log length
> 
> 
> Rejected (1)
> ============
> 
> Emil Velikov (1):
>       a39ad18 configure.ac: honour LLVM_LIBDIR when linking against LLVM
> 
> Reason: Patch is wrong/incomplete and was reverted in master.
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