linux

Commit Graph

Author	SHA1	Message	Date
Marcin Slusarz	cc05152ab7	x86,mmiotrace: Add support for tracing STOS instruction Add support for stos access tracing with mmiotrace. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Acked-by: Pekka Paalanen <pq@iki.fi> Cc: Nouveau <nouveau@lists.freedesktop.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Steven Rostedt <rostedt@goodmis.org> LKML-Reference: <20100731205101.GA5860@joi.lan> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>	2010-08-02 01:32:01 +02:00
Akinobu Mita	841bca1393	x86/mmiotrace: Remove redundant instruction prefix checks Get rid of the duplicated entries in prefix_codes[] to eliminate redundant checks by skip_prefix(). Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Acked-by: Pekka Paalanen <pq@iki.fi> LKML-Reference: <1274140110-5841-1-git-send-email-akinobu.mita@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>	2010-05-23 11:02:43 +02:00
Pekka Paalanen	611b159768	x86: fix mmiotrace 8-bit register decoding When SIL, DIL, BPL or SPL registers were used in MMIO, the datum was extracted from AH, BH, CH, or DH, which are incorrect. Signed-off-by: Pekka Paalanen <pq@iki.fi> Cc: "Vegard Nossum" <vegard.nossum@gmail.com> Cc: "Steven Rostedt" <srostedt@redhat.com> Cc: proski@gnu.org Cc: "Pekka Enberg" <penberg@cs.helsinki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu>	2008-10-14 10:33:50 +02:00
Pekka Paalanen	ff3a3e9ba5	x86 mmiotrace: move files into arch/x86/mm/. Signed-off-by: Pekka Paalanen <pq@iki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>	2008-05-24 11:25:37 +02:00

4 Commits