QEMU-Arm Archive on lore.kernel.org
 help / color / mirror / Atom feed
From: "Philippe Mathieu-Daudé" <philmd@oss.qualcomm.com>
To: qemu-devel@nongnu.org
Cc: "Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>,
	"Peter Maydell" <peter.maydell@linaro.org>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	qemu-ppc@nongnu.org, qemu-s390x@nongnu.org,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Pierrick Bouvier" <pierrick.bouvier@oss.qualcomm.com>,
	qemu-riscv@nongnu.org, qemu-arm@nongnu.org,
	"Philippe Mathieu-Daudé" <philmd@oss.qualcomm.com>,
	"Song Gao" <17746591750@163.com>,
	"Bibo Mao" <maobibo@loongson.cn>,
	"Xianglai Li" <lixianglai@loongson.cn>,
	"Laurent Vivier" <laurent@vivier.eu>,
	"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
	"Stafford Horne" <shorne@gmail.com>
Subject: [RFC PATCH v3 09/11] targets: Move interrupt handlers to do_interrupt()
Date: Wed,  2 Sep 2026 17:20:40 +0200	[thread overview]
Message-ID: <20260902152044.31291-10-philmd@oss.qualcomm.com> (raw)
In-Reply-To: <20260902152044.31291-1-philmd@oss.qualcomm.com>

LoongArch, M68K, MicroBlaze, and OpenRISC interrupt handlers
don't require external BQL protection, so move them from
do_interrupt_locked() to do_interrupt().

Signed-off-by: Philippe Mathieu-Daudé <philmd@oss.qualcomm.com>
---
 target/loongarch/tcg/tcg_cpu.c | 2 +-
 target/m68k/cpu.c              | 2 +-
 target/microblaze/cpu.c        | 2 +-
 target/or1k/cpu.c              | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/target/loongarch/tcg/tcg_cpu.c b/target/loongarch/tcg/tcg_cpu.c
index 6455ae0c99a..4b1d44a1644 100644
--- a/target/loongarch/tcg/tcg_cpu.c
+++ b/target/loongarch/tcg/tcg_cpu.c
@@ -329,7 +329,7 @@ const TCGCPUOps loongarch_tcg_ops = {
     .cpu_exec_interrupt = loongarch_cpu_exec_interrupt,
     .cpu_exec_halt = loongarch_cpu_has_work,
     .cpu_exec_reset = cpu_reset,
-    .do_interrupt_locked = loongarch_cpu_do_interrupt,
+    .do_interrupt = loongarch_cpu_do_interrupt,
     .do_transaction_failed = loongarch_cpu_do_transaction_failed,
 #endif
 };
diff --git a/target/m68k/cpu.c b/target/m68k/cpu.c
index 85496deff67..9b52ad5fc23 100644
--- a/target/m68k/cpu.c
+++ b/target/m68k/cpu.c
@@ -712,7 +712,7 @@ static const TCGCPUOps m68k_tcg_ops = {
     .cpu_exec_interrupt = m68k_cpu_exec_interrupt,
     .cpu_exec_halt = m68k_cpu_has_work,
     .cpu_exec_reset = cpu_reset,
-    .do_interrupt_locked = m68k_cpu_do_interrupt,
+    .do_interrupt = m68k_cpu_do_interrupt,
     .do_transaction_failed = m68k_cpu_transaction_failed,
 #endif /* !CONFIG_USER_ONLY */
 };
diff --git a/target/microblaze/cpu.c b/target/microblaze/cpu.c
index 649bcebf703..389a5124b12 100644
--- a/target/microblaze/cpu.c
+++ b/target/microblaze/cpu.c
@@ -450,7 +450,7 @@ static const TCGCPUOps mb_tcg_ops = {
     .cpu_exec_interrupt = mb_cpu_exec_interrupt,
     .cpu_exec_halt = mb_cpu_has_work,
     .cpu_exec_reset = cpu_reset,
-    .do_interrupt_locked = mb_cpu_do_interrupt,
+    .do_interrupt = mb_cpu_do_interrupt,
     .do_transaction_failed = mb_cpu_transaction_failed,
     .do_unaligned_access = mb_cpu_do_unaligned_access,
 #endif /* !CONFIG_USER_ONLY */
diff --git a/target/or1k/cpu.c b/target/or1k/cpu.c
index 83dc071c180..66c00c0930c 100644
--- a/target/or1k/cpu.c
+++ b/target/or1k/cpu.c
@@ -268,7 +268,7 @@ static const TCGCPUOps openrisc_tcg_ops = {
     .cpu_exec_interrupt = openrisc_cpu_exec_interrupt,
     .cpu_exec_halt = openrisc_cpu_has_work,
     .cpu_exec_reset = cpu_reset,
-    .do_interrupt_locked = openrisc_cpu_do_interrupt,
+    .do_interrupt = openrisc_cpu_do_interrupt,
 #endif /* !CONFIG_USER_ONLY */
 };
 
-- 
2.53.0



  parent reply	other threads:[~2026-09-02 15:23 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-02 15:20 [PATCH v3 00/11] accel/tcg: Push BQL down into per-target do_interrupt handlers Philippe Mathieu-Daudé
2026-09-02 15:20 ` [PATCH v3 03/11] target/i386: Rename fake_do_interrupt to fake_user_exception Philippe Mathieu-Daudé
2026-09-13  2:44   ` Richard Henderson
2026-09-02 15:20 ` [PATCH v3 04/11] accel/tcg: Document cpu_exec_interrupt() callback contract Philippe Mathieu-Daudé
2026-09-08 16:25   ` Peter Maydell
2026-09-02 15:20 ` [PATCH v3 08/11] target/hexagon: Move to do_interrupt() (BQL acquired internally) Philippe Mathieu-Daudé
2026-09-03  0:15   ` Brian Cain
2026-09-13  3:55   ` Richard Henderson
2026-09-02 15:20 ` Philippe Mathieu-Daudé [this message]
2026-09-02 15:20 ` [RFC PATCH v3 10/11] targets: Move BQL locking into do_interrupt() handlers Philippe Mathieu-Daudé
2026-09-02 15:33 ` [PATCH v3 00/11] accel/tcg: Push BQL down into per-target do_interrupt handlers Philippe Mathieu-Daudé
     [not found] ` <20260902152044.31291-2-philmd@oss.qualcomm.com>
2026-09-02 19:52   ` [PATCH v3 01/11] target/arm: Call arm*_cpu_do_interrupt directly instead of via TCGCPUOps Pierrick Bouvier
2026-09-08 16:09   ` Peter Maydell
2026-09-13  2:42   ` Richard Henderson
     [not found] ` <20260902152044.31291-3-philmd@oss.qualcomm.com>
2026-09-02 19:52   ` [PATCH v3 02/11] target/s390x: Restrict interrupt handlers to system mode Pierrick Bouvier
2026-09-13  2:43   ` Richard Henderson
     [not found] ` <20260902152044.31291-6-philmd@oss.qualcomm.com>
2026-09-02 19:54   ` [PATCH v3 05/11] accel/tcg: Document do_interrupt() callback contract Pierrick Bouvier
2026-09-02 20:48     ` Philippe Mathieu-Daudé
2026-09-13  3:30   ` Richard Henderson
     [not found] ` <20260902152044.31291-8-philmd@oss.qualcomm.com>
2026-09-13  3:50   ` [PATCH v3 07/11] accel/tcg: Add do_interrupt() wrapper for targets to manage BQL Richard Henderson
     [not found] ` <20260902152044.31291-12-philmd@oss.qualcomm.com>
2026-09-13  4:00   ` [PATCH v3 11/11] accel/tcg: Remove do_interrupt_locked() callback Richard Henderson

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=20260902152044.31291-10-philmd@oss.qualcomm.com \
    --to=philmd@oss.qualcomm.com \
    --cc=17746591750@163.com \
    --cc=edgar.iglesias@gmail.com \
    --cc=laurent@vivier.eu \
    --cc=lixianglai@loongson.cn \
    --cc=maobibo@loongson.cn \
    --cc=mark.cave-ayland@ilande.co.uk \
    --cc=pbonzini@redhat.com \
    --cc=peter.maydell@linaro.org \
    --cc=pierrick.bouvier@oss.qualcomm.com \
    --cc=qemu-arm@nongnu.org \
    --cc=qemu-devel@nongnu.org \
    --cc=qemu-ppc@nongnu.org \
    --cc=qemu-riscv@nongnu.org \
    --cc=qemu-s390x@nongnu.org \
    --cc=richard.henderson@linaro.org \
    --cc=shorne@gmail.com \
    /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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox