talos-obmc-linux/arch/alpha, branch dev-4.13

alpha: uapi: Add support for __SANE_USERSPACE_TYPES__

2017-08-29T19:02:00+00:00

This fixes compiler errors in perf such as: tests/attr.c: In function 'store_event': tests/attr.c:66:27: error: format '%llu' expects argument of type 'long long unsigned int', but argument 6 has type '__u64 {aka long unsigned int}' [-Werror=format=] snprintf(path, PATH_MAX, "%s/event-%d-%llu-%d", dir, ^ Signed-off-by: Ben Hutchings Tested-by: Michael Cree Cc: stable@vger.kernel.org Signed-off-by: Matt Turner

alpha: Define ioremap_wc

2017-08-29T19:01:57+00:00

Commit 3cc2dac5be3f ("drivers/video/fbdev/atyfb: Replace MTRR UC hole with strong UC") introduces calls to ioremap_wc and ioremap_uc. This causes build failures with alpha:allmodconfig. Map the missing functions to ioremap_nocache. Fixes: 3cc2dac5be3f ("drivers/video/fbdev/atyfb: Replace MTRR UC hole with strong UC") Cc: Paul Gortmaker Cc: Luis R. Rodriguez Signed-off-by: Guenter Roeck Signed-off-by: Matt Turner

alpha: Fix section mismatches

2017-08-29T19:01:55+00:00

Signed-off-by: Matt Turner

alpha: support R_ALPHA_REFLONG relocations for module loading

2017-08-29T19:01:52+00:00

Since commit 71810db27c1c853b33 (modversions: treat symbol CRCs as 32 bit quantities) R_ALPHA_REFLONG relocations can be required to load modules. This implements it. Tested-by: Bob Tracy Reviewed-by: Richard Henderson Signed-off-by: Michael Cree Signed-off-by: Matt Turner

alpha: Fix typo in ev6-copy_user.S

2017-08-29T19:01:49+00:00

Patch 8525023121de4848b5f0a7d867ffeadbc477774d introduced a typo. That said, the identity AND insns added by that patch are more clearly written as MOV. At the same time, re-schedule the ev6 version so that the first dispatch can execute in parallel. Signed-off-by: Richard Henderson Signed-off-by: Matt Turner

alpha: Package string routines together

2017-08-29T19:01:46+00:00

There are direct branches between {str*cpy,str*cat} and stx*cpy. Ensure the branches are within range by merging these objects. Signed-off-by: Richard Henderson Signed-off-by: Matt Turner

alpha: Update for new syscalls

2017-08-29T19:01:43+00:00

Signed-off-by: Richard Henderson Signed-off-by: Matt Turner

alpha: Fix build error without CONFIG_VGA_HOSE.

2017-08-29T19:01:41+00:00

pci_vga_hose is #defined to 0 in include/asm/vga.h if CONFIG_VGA_HOSE is not set. Signed-off-by: Matt Turner

tty: Fix TIOCGPTPEER ioctl definition

2017-07-17T15:04:41+00:00

This ioctl does nothing to justify an _IOC_READ or _IOC_WRITE flag because it doesn't copy anything from/to userspace to access the argument. Fixes: 54ebbfb16034 ("tty: add TIOCGPTPEER ioctl") Signed-off-by: Gleb Fotengauer-Malinovskiy Acked-by: Aleksa Sarai Acked-by: Arnd Bergmann Signed-off-by: Greg Kroah-Hartman

Merge branch 'uaccess.strlen' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2017-07-07T05:07:44+00:00

Pull user access str* updates from Al Viro: "uaccess str...() dead code removal" * 'uaccess.strlen' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: s390 keyboard.c: don't open-code strndup_user() mips: get rid of unused __strnlen_user() get rid of unused __strncpy_from_user() instances kill strlen_user()