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Tue, 26 Aug 2025 22:40:59 +0000 X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: be470914-82cd-11f0-b898-0df219b8e170 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=hFN2QbJ4X76NMzw458roWY7qy6qRXsDJ2uotctHGbXWlpj6806PeJPMBqwIjpEAA23Q1kWOGq2GSK5kxDrymJSdx7QbifREseeyCvmWLKYIeoxgzeMvFBfR+WNAqgbsSZebsRM8MebK2wVnCZQqXuvmmJEgS/bufzcZMhmp2CdZEhsBe/Hnc5D9BefBpfKnofcGD41/bANdIsCFUnZsePwC0vzPkb9DtQwuIl8ZcJhD856ifRdKlufOVhp+wTirHjLcr5BL21fSryIy+tZ9Yd7DNUJOlQWt9oDZxmlyPexdHXZo4bthEPS0rUFw8sVteAB3MsvSRuXespgWVLfj0VQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; 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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: epam.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: GV1PR03MB10456.eurprd03.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 447d5042-e538-44a8-4668-08dde4f1a0ce X-MS-Exchange-CrossTenant-originalarrivaltime: 26 Aug 2025 22:40:59.2341 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b41b72d0-4e9f-4c26-8a69-f949f367c91d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: f56MsRkoq8qiNc9DO37Xcjsl0xgSePHjonxSngO+5b8s9NIkesCtondu5EzQZByXb0c6aS3XOK/tr7lpifDOGWL8G21A/AWSo3/LrFlDfIw= X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS4PR03MB8206 Leonid Komarianskyi writes: > To properly deactivate guest interrupts and allow them to be retriggered > after the initial trigger, the LR needs to be updated. The current > implementation ignores interrupts outside the range specified by the mask > 0x3FF, which only covers IRQ numbers up to 1023. To enable processing of > eSPI interrupts, this patch updates the mask to 0x13FF. > > Signed-off-by: Leonid Komarianskyi Reviewed-by: Volodymyr Babchuk > > --- > Changes in V2: > - remove unnecessary CONFIG_GICV3_ESPI ifdef guard > > Changes in V3: > - no changes > --- > xen/arch/arm/include/asm/gic_v3_defs.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/xen/arch/arm/include/asm/gic_v3_defs.h b/xen/arch/arm/includ= e/asm/gic_v3_defs.h > index d38a3d08c7..ca403131bd 100644 > --- a/xen/arch/arm/include/asm/gic_v3_defs.h > +++ b/xen/arch/arm/include/asm/gic_v3_defs.h > @@ -207,7 +207,7 @@ > #define ICH_LR_VIRTUAL_SHIFT 0 > #define ICH_LR_CPUID_MASK 0x7 > #define ICH_LR_CPUID_SHIFT 10 > -#define ICH_LR_PHYSICAL_MASK 0x3ff > +#define ICH_LR_PHYSICAL_MASK 0x13ff > #define ICH_LR_PHYSICAL_SHIFT 32 > #define ICH_LR_STATE_MASK 0x3 > #define ICH_LR_STATE_SHIFT 62 --=20 WBR, Volodymyr=