From: Richard Henderson <richard.henderson@linaro.org>
To: Peter Maydell <peter.maydell@linaro.org>,
qemu-arm@nongnu.org, qemu-devel@nongnu.org
Cc: Igor Mitsyanko <i.mitsyanko@gmail.com>,
Zongyuan Li <zongyuan.li@smartx.com>
Subject: Re: [PATCH for-7.1 14/18] hw/arm/exynos4210: Connect MCT_G0 and MCT_G1 to both combiners
Date: Wed, 6 Apr 2022 08:58:07 -0500 [thread overview]
Message-ID: <cf3668fe-f5ab-716c-0df9-3cc3507e9245@linaro.org> (raw)
In-Reply-To: <20220404154658.565020-15-peter.maydell@linaro.org>
On 4/4/22 10:46, Peter Maydell wrote:
> Currently for the interrupts MCT_G0 and MCT_G1 which are
> the only ones in the input range of the external combiner
> and which are also wired to the external GIC, we connect
> them only to the internal combiner and the external GIC.
> This seems likely to be a bug, as all other interrupts
> which are in the input range of both combiners are
> connected to both combiners. (The fact that the code in
> exynos4210_combiner_get_gpioin() is also trying to wire
> up these inputs on both combiners also suggests this.)
>
> Wire these interrupts up to both combiners, like the rest.
>
> Signed-off-by: Peter Maydell<peter.maydell@linaro.org>
> ---
> hw/arm/exynos4210.c | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
next prev parent reply other threads:[~2022-04-06 13:59 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-04 15:46 [PATCH for-7.1 00/18] hw/arm: Make exynos4210 use TYPE_SPLIT_IRQ Peter Maydell
2022-04-04 15:46 ` [PATCH for-7.1 01/18] hw/arm/exynos4210: Use TYPE_OR_IRQ instead of custom OR-gate device Peter Maydell
2022-04-06 13:37 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 02/18] hw/intc/exynos4210_gic: Remove unused TYPE_EXYNOS4210_IRQ_GATE Peter Maydell
2022-04-07 12:04 ` Francisco Iglesias
2022-04-04 15:46 ` [PATCH for-7.1 03/18] hw/arm/exynos4210: Put a9mpcore device into state struct Peter Maydell
2022-04-06 13:39 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 04/18] hw/arm/exynos4210: Drop int_gic_irq[] from Exynos4210Irq struct Peter Maydell
2022-04-06 13:43 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 05/18] hw/arm/exynos4210: Coalesce board_irqs and irq_table Peter Maydell
2022-04-06 13:45 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 06/18] hw/arm/exynos4210: Fix code style nit in combiner_grp_to_gic_id[] Peter Maydell
2022-04-06 13:47 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 07/18] hw/arm/exynos4210: Move exynos4210_init_board_irqs() into exynos4210.c Peter Maydell
2022-04-06 13:48 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 08/18] hw/arm/exynos4210: Put external GIC into state struct Peter Maydell
2022-04-06 13:50 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 09/18] hw/arm/exynos4210: Drop ext_gic_irq[] from Exynos4210Irq struct Peter Maydell
2022-04-06 13:51 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 10/18] hw/arm/exynos4210: Move exynos4210_combiner_get_gpioin() into exynos4210.c Peter Maydell
2022-04-06 13:52 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 11/18] hw/arm/exynos4210: Delete unused macro definitions Peter Maydell
2022-04-06 13:52 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 12/18] hw/arm/exynos4210: Use TYPE_SPLIT_IRQ in exynos4210_init_board_irqs() Peter Maydell
2022-04-06 13:55 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 13/18] hw/arm/exynos4210: Fill in irq_table[] for internal-combiner-only IRQ lines Peter Maydell
2022-04-06 13:56 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 14/18] hw/arm/exynos4210: Connect MCT_G0 and MCT_G1 to both combiners Peter Maydell
2022-04-06 13:58 ` Richard Henderson [this message]
2022-04-04 15:46 ` [PATCH for-7.1 15/18] hw/arm/exynos4210: Don't connect multiple lines to external GIC inputs Peter Maydell
2022-04-06 14:00 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 16/18] hw/arm/exynos4210: Fold combiner splits into exynos4210_init_board_irqs() Peter Maydell
2022-04-06 14:04 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 17/18] hw/arm/exynos4210: Put combiners into state struct Peter Maydell
2022-04-06 14:05 ` Richard Henderson
2022-04-04 15:46 ` [PATCH for-7.1 18/18] hw/arm/exynos4210: Drop Exynos4210Irq struct Peter Maydell
2022-04-06 14:06 ` Richard Henderson
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