From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e23smtp04.au.ibm.com (e23smtp04.au.ibm.com [202.81.31.146]) (using TLSv1.2 with cipher CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3qkgMZ3Wg7zDqD8 for ; Tue, 12 Apr 2016 18:39:06 +1000 (AEST) Received: from localhost by e23smtp04.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 12 Apr 2016 18:39:04 +1000 Received: from d23relay09.au.ibm.com (d23relay09.au.ibm.com [9.185.63.181]) by d23dlp02.au.ibm.com (Postfix) with ESMTP id 762DF2BB005B for ; Tue, 12 Apr 2016 18:38:50 +1000 (EST) Received: from d23av03.au.ibm.com (d23av03.au.ibm.com [9.190.234.97]) by d23relay09.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u3C8cgGQ62193838 for ; Tue, 12 Apr 2016 18:38:50 +1000 Received: from d23av03.au.ibm.com (localhost [127.0.0.1]) by d23av03.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u3C8cHU2003510 for ; Tue, 12 Apr 2016 18:38:17 +1000 From: Alexey Kardashevskiy To: linuxppc-dev@lists.ozlabs.org Cc: Alexey Kardashevskiy , Alex Williamson , Alistair Popple , Benjamin Herrenschmidt , Daniel Axtens , David Gibson , Gavin Shan , Russell Currey Subject: [PATCH kernel v3 2/9] powerpc/powernv: Rename pnv_pci_ioda2_tce_invalidate_entire Date: Tue, 12 Apr 2016 18:37:43 +1000 Message-Id: <1460450270-42354-3-git-send-email-aik@ozlabs.ru> In-Reply-To: <1460450270-42354-1-git-send-email-aik@ozlabs.ru> References: <1460450270-42354-1-git-send-email-aik@ozlabs.ru> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , As in fact pnv_pci_ioda2_tce_invalidate_entire() invalidates TCEs for the specific PE rather than the entire cache, rename it to pnv_pci_ioda2_tce_invalidate_pe(). In later patches we will add a proper pnv_pci_ioda2_tce_invalidate_entire(). Signed-off-by: Alexey Kardashevskiy Reviewed-by: David Gibson --- arch/powerpc/platforms/powernv/pci-ioda.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index c5baaf3..ca307b6 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -1811,7 +1811,7 @@ static struct iommu_table_ops pnv_ioda1_iommu_ops = { .get = pnv_tce_get, }; -static inline void pnv_pci_ioda2_tce_invalidate_entire(struct pnv_ioda_pe *pe) +static inline void pnv_pci_ioda2_tce_invalidate_pe(struct pnv_ioda_pe *pe) { /* 01xb - invalidate TCEs that match the specified PE# */ unsigned long val = (0x4ull << 60) | (pe->pe_number & 0xFF); @@ -2075,7 +2075,7 @@ static long pnv_pci_ioda2_set_window(struct iommu_table_group *table_group, pnv_pci_link_table_and_group(phb->hose->node, num, tbl, &pe->table_group); - pnv_pci_ioda2_tce_invalidate_entire(pe); + pnv_pci_ioda2_tce_invalidate_pe(pe); return 0; } @@ -2219,7 +2219,7 @@ static long pnv_pci_ioda2_unset_window(struct iommu_table_group *table_group, if (ret) pe_warn(pe, "Unmapping failed, ret = %ld\n", ret); else - pnv_pci_ioda2_tce_invalidate_entire(pe); + pnv_pci_ioda2_tce_invalidate_pe(pe); pnv_pci_unlink_table_and_group(table_group->tables[num], table_group); -- 2.5.0.rc3