From: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
To: mpe@ellerman.id.au, mikey@neuling.org
Cc: ravi.bangoria@linux.ibm.com, apopple@linux.ibm.com,
paulus@samba.org, npiggin@gmail.com, christophe.leroy@c-s.fr,
naveen.n.rao@linux.vnet.ibm.com, peterz@infradead.org,
jolsa@kernel.org, oleg@redhat.com, fweisbec@gmail.com,
mingo@kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/7] powerpc/watchpoint: Enable 2nd DAWR on baremetal and powervm
Date: Tue, 2 Jun 2020 09:30:59 +0530 [thread overview]
Message-ID: <20200602040106.127693-1-ravi.bangoria@linux.ibm.com> (raw)
Last series[1] was to add basic infrastructure support for more than
one watchpoint on Book3S powerpc. This series actually enables the 2nd
DAWR for baremetal and powervm. Kvm guest is still not supported. This
series depends on Alistair's "Base support for POWER10"[2] series.
[1]: https://lore.kernel.org/linuxppc-dev/20200514111741.97993-1-ravi.bangoria@linux.ibm.com/
[2]: https://lore.kernel.org/linuxppc-dev/20200521014341.29095-1-alistair@popple.id.au
Ravi Bangoria (7):
powerpc/watchpoint: Enable watchpoint functionality on power10 guest
powerpc/dt_cpu_ftrs: Add feature for 2nd DAWR
powerpc/watchpoint: Set CPU_FTR_DAWR1 based on pa-features bit
powerpc/watchpoint: Rename current H_SET_MODE DAWR macro
powerpc/watchpoint: Guest support for 2nd DAWR hcall
powerpc/watchpoint: Return available watchpoints dynamically
powerpc/watchpoint: Remove 512 byte boundary
arch/powerpc/include/asm/cputable.h | 13 +++++++++----
arch/powerpc/include/asm/hvcall.h | 3 ++-
arch/powerpc/include/asm/hw_breakpoint.h | 5 +++--
arch/powerpc/include/asm/machdep.h | 2 +-
arch/powerpc/include/asm/plpar_wrappers.h | 7 ++++++-
arch/powerpc/kernel/dawr.c | 2 +-
arch/powerpc/kernel/dt_cpu_ftrs.c | 7 +++++++
arch/powerpc/kernel/hw_breakpoint.c | 5 +++--
arch/powerpc/kernel/prom.c | 2 ++
arch/powerpc/kvm/book3s_hv.c | 2 +-
arch/powerpc/platforms/pseries/setup.c | 7 +++++--
11 files changed, 40 insertions(+), 15 deletions(-)
--
2.26.2
WARNING: multiple messages have this Message-ID (diff)
From: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
To: mpe@ellerman.id.au, mikey@neuling.org
Cc: christophe.leroy@c-s.fr, ravi.bangoria@linux.ibm.com,
apopple@linux.ibm.com, peterz@infradead.org, fweisbec@gmail.com,
oleg@redhat.com, npiggin@gmail.com, linux-kernel@vger.kernel.org,
paulus@samba.org, jolsa@kernel.org,
naveen.n.rao@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org,
mingo@kernel.org
Subject: [PATCH 0/7] powerpc/watchpoint: Enable 2nd DAWR on baremetal and powervm
Date: Tue, 2 Jun 2020 09:30:59 +0530 [thread overview]
Message-ID: <20200602040106.127693-1-ravi.bangoria@linux.ibm.com> (raw)
Last series[1] was to add basic infrastructure support for more than
one watchpoint on Book3S powerpc. This series actually enables the 2nd
DAWR for baremetal and powervm. Kvm guest is still not supported. This
series depends on Alistair's "Base support for POWER10"[2] series.
[1]: https://lore.kernel.org/linuxppc-dev/20200514111741.97993-1-ravi.bangoria@linux.ibm.com/
[2]: https://lore.kernel.org/linuxppc-dev/20200521014341.29095-1-alistair@popple.id.au
Ravi Bangoria (7):
powerpc/watchpoint: Enable watchpoint functionality on power10 guest
powerpc/dt_cpu_ftrs: Add feature for 2nd DAWR
powerpc/watchpoint: Set CPU_FTR_DAWR1 based on pa-features bit
powerpc/watchpoint: Rename current H_SET_MODE DAWR macro
powerpc/watchpoint: Guest support for 2nd DAWR hcall
powerpc/watchpoint: Return available watchpoints dynamically
powerpc/watchpoint: Remove 512 byte boundary
arch/powerpc/include/asm/cputable.h | 13 +++++++++----
arch/powerpc/include/asm/hvcall.h | 3 ++-
arch/powerpc/include/asm/hw_breakpoint.h | 5 +++--
arch/powerpc/include/asm/machdep.h | 2 +-
arch/powerpc/include/asm/plpar_wrappers.h | 7 ++++++-
arch/powerpc/kernel/dawr.c | 2 +-
arch/powerpc/kernel/dt_cpu_ftrs.c | 7 +++++++
arch/powerpc/kernel/hw_breakpoint.c | 5 +++--
arch/powerpc/kernel/prom.c | 2 ++
arch/powerpc/kvm/book3s_hv.c | 2 +-
arch/powerpc/platforms/pseries/setup.c | 7 +++++--
11 files changed, 40 insertions(+), 15 deletions(-)
--
2.26.2
next reply other threads:[~2020-06-02 4:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-02 4:00 Ravi Bangoria [this message]
2020-06-02 4:00 ` [PATCH 0/7] powerpc/watchpoint: Enable 2nd DAWR on baremetal and powervm Ravi Bangoria
2020-06-02 4:01 ` [PATCH 1/7] powerpc/watchpoint: Enable watchpoint functionality on power10 guest Ravi Bangoria
2020-06-02 4:01 ` Ravi Bangoria
2020-06-02 4:01 ` [PATCH 2/7] powerpc/dt_cpu_ftrs: Add feature for 2nd DAWR Ravi Bangoria
2020-06-02 4:01 ` Ravi Bangoria
2020-06-02 4:01 ` [PATCH 3/7] powerpc/watchpoint: Set CPU_FTR_DAWR1 based on pa-features bit Ravi Bangoria
2020-06-02 4:01 ` Ravi Bangoria
2020-06-02 4:01 ` [PATCH 4/7] powerpc/watchpoint: Rename current H_SET_MODE DAWR macro Ravi Bangoria
2020-06-02 4:01 ` Ravi Bangoria
2020-06-02 4:01 ` [PATCH 5/7] powerpc/watchpoint: Guest support for 2nd DAWR hcall Ravi Bangoria
2020-06-02 4:01 ` Ravi Bangoria
2020-06-02 4:01 ` [PATCH 6/7] powerpc/watchpoint: Return available watchpoints dynamically Ravi Bangoria
2020-06-02 4:01 ` Ravi Bangoria
2020-06-02 4:01 ` [PATCH 7/7] powerpc/watchpoint: Remove 512 byte boundary Ravi Bangoria
2020-06-02 4:01 ` Ravi Bangoria
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200602040106.127693-1-ravi.bangoria@linux.ibm.com \
--to=ravi.bangoria@linux.ibm.com \
--cc=apopple@linux.ibm.com \
--cc=christophe.leroy@c-s.fr \
--cc=fweisbec@gmail.com \
--cc=jolsa@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=mikey@neuling.org \
--cc=mingo@kernel.org \
--cc=mpe@ellerman.id.au \
--cc=naveen.n.rao@linux.vnet.ibm.com \
--cc=npiggin@gmail.com \
--cc=oleg@redhat.com \
--cc=paulus@samba.org \
--cc=peterz@infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.